Books by Margaret Peterson Haddix

In 1927, at the urging of twenty-one-year-old Harriet, Mrs. Livingston reluctantly recalls her experiences at the Triangle Shirtwaist factory, including miserable working conditions that led to a strike, then the fire that took the lives of her two best friends, when Harriet, the boss's daughter, was only five years old. Includes historical notes.

When thirteen-year-olds Jonah and Chip, who are both adopted, learn they were discovered on a plane that appeared out of nowhere, full of babies with no adults on board, they realize that they have uncovered a mystery involving time travel and two opposing forces, each trying to repair the fabric of time.

Luke Garner is terrified. Out of hiding for the first time, he knows that any minute one of his new classmates could discover his secret: that he's a third child passing as the recently deceased Lee Grant. And in a society where it's illegal for families to have more than two children, being a third child means certain death at the hands of the dreaded Population Police. His first experience outside the safety of his home is bewildering. There's not a single window anywhere in the school; Luke can't tell his classmates apart (even as they subject him to brutal hazing); and the teachers seem oblivious to it all. Desperate to fit in, Luke endures the confusion and teasing until he discovers an unlocked door to the outside, and a chance to understand what is really going on. But to take this chance -- to find out the secrets of Hendricks -- Luke will need to put aside his fears and discover a courage that a lifetime in hiding couldn't thwart.